with the magnetic field
71Magnetic tweezers — A magnetic tweezer is a scientific instrument for exerting and measuring forces on magnetic particles using a magnetic field gradient. Typical applications are single molecule micromanipulation, rheology of soft matter, and studies of force… …
72Magnetic flux quantum — Values (CODATA 2006)[1] Units Φ0 2.067 833 667(52)×10−15 Wb KJ 483 597.891(12)×109 Hz/V KJ–90 483 597.9 …
73Magnetic cloud — A magnetic cloud is a transient event observed in the solar wind. It was defined in 1981 by Burlaga et al. 1981 as a region of enhanced magnetic field strength, smooth rotation of the magnetic field vector and low proton density and temperature… …
74magnetic circuit — Physics. the closed path described by magnetic flux. It is analogous to the electric circuit with resistance, where flux, reluctance, and magnetomotive force correspond to electric current, resistance, and electromotive force. * * * ▪ electronics …
75field — /feeld/, n. 1. an expanse of open or cleared ground, esp. a piece of land suitable or used for pasture or tillage. 2. Sports. a. a piece of ground devoted to sports or contests; playing field. b. (in betting) all the contestants or numbers that… …
76field — A central concept of physical theory. A field is defined by the distribution of a physical quantity, such as temperature, mass density, or potential energy, at different points in space. In the particularly important example of force fields, such …
77magnetic Reynolds number — ▪ physics combination of quantities that indicates the dynamic behaviour of a plasma. This number is analogous to the Reynolds number of ordinary fluid mechanics, which is used to determine whether or not a fluid flow will smooth out or… …
78The Mechanical Universe — Infobox Television show name = The Mechanical Universe caption = format = Physics camera = picture format = audio format = runtime = creator = Dr. James F. Blinn developer = producer = executive producer = starring = Dr. David Goodstein narrated …
79magnetic — 01. My children used to enjoy spelling words on our fridge with [magnetic] letters. 02. The ceramic sheep was attached [magnetically] to the refrigerator door . 03. Elvis Presley possessed a kind of [magnetism] which many teenagers of his… …
80Magnetic horn — End on view of one of the NuMI horns. A magnetic horn or neutrino horn is a device used in the production of neutrino beams. It focuses charged particles that will decay into neutrinos so that the resulting neutrino beam is as narrow as possible …
